Nov 30, 2012 8:00am PST
others. there are growing concerns now that the city of boston is sitting on thousands of underground gas leaks, and several are big enough to set off an explosion like the one in san bruno. molly line live in boss upon -- boston for us now. >> reporter: a new study released by boston university shows they found more than 3,000 leaks, and it raises concerns about everything from air quality to a rare risk of an explosion. there were two explosions across the country earlier this month, one a multistory building that was leveled in springfield, massachusetts, and another deadly blast out in indianapolis reminding all of us of just how powerful natural gas can be. and while the blast here in massachusetts was caused by human error, a pipe that was hit by a drill, the study conducted by boston university raises concerns about the aging infrastructure of one of the nation's oldest cities and just how quickly the old pipes here in boston can be replaced. now, while the majority of leakr nathan phillips and his team found six locations where levels were potentially high enough to cause an e
Nov 19, 2012 8:00am PST
? jon: yes. [laughter] i guess you could argue that, you know, if you drive boston traffic, you have to be a little aggressive. jenna: okay. well, maybe. notice the eye roll. we'll just leave it there. i think that basically says it all. sometimes the irony is just a little thick, a little thick. >>> well, the new laws in the washington and colorado, those laws of legalizing marijuana, well, they're causing a lot of problems. one of them is what to do with all the active marijuana cases on the books. we're live in denver -- jon's home state, by the way, of colorado -- where we're going to follow this story. >>> also, new developments on the deadly attack in benghazi, and congress now launching an investigation into who changed cia talking points regarding the deadly attack, although some say they were never changed. we're going to have the latest out of d.c. coming up. you can't argue with nutrition you can see. great grains. great grains cereal starts whole and stays whole. see the seam? more pcessed flakes look nothing like natural grains. i'm eating what i kn is better nutrition.